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Code Issues Releases Wiki Activity

Correctly unregister group store listener when unmounting RoomList

pull/21833/head
Luke Barnard 2018-05-01 11:38:57 +01:00
parent 023daef4b7
commit 28e8ce967f
1 changed files with 4 additions and 2 deletions
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6
src/components/views/rooms/RoomList.js
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@ -97,7 +97,7 @@ module.exports = React.createClass({
if (tag[0] !== '+') {
return;
}
this.groupStoreToken = GroupStore.registerListener(tag, () => {
this._groupStoreToken = GroupStore.registerListener(tag, () => {
// This group's rooms or members may have updated, update rooms for its tag
this.updateVisibleRoomsForTag(dmRoomMap, tag);
this.updateVisibleRooms();
@ -179,7 +179,9 @@ module.exports = React.createClass({
}
// NB: GroupStore is not a Flux.Store
this._groupStoreToken.unregister();
if (this._groupStoreToken) {
this._groupStoreToken.unregister();
}
// cancel any pending calls to the rate_limited_funcs
this._delayedRefreshRoomList.cancelPendingCall();